PURSLANE FAMILY. Portulacacex 



PURSLANE FAMILY. Portulacacece. 



A small group of low herbs with thick juicy leaves, 

 and perfect but unbalanced flowers that is, with two 

 sepals and five petals and as many stamens as petals, 

 or more sepals, or an indefinite number of stamens, or 

 sometimes the petals altogether lacking. Cross-ferti- 

 lization is largely effected by bees and butterflies. Fruit 

 a capsule filled with several or many shell-shaped or 

 kidney-shaped seeds. 



An annual ; a fleshy-leaved prostrate 

 Pulfey" 6 ' weed naturalized from the old world, and 

 Portulaca commonly found in gardens and door- 

 oleracea yards. Stems thick and often a terra- 



Yellow cotta pink, leaves dark green, thick, and 



^""tember round-end wedge-shaped. The tiny, soli- 

 tary yellow flowers with five petals open 

 only in the morning sunshine, 7-12 stamens. The 

 branches hug the ground and spread or radiate in an 

 ornamental circle ; they are $-10 inches long. In early 

 days the plant was used as a pot herb. It is indigenous 

 in the southwest, but is firmly established in the north 

 where it flourishes under any and all conditions, and has 

 become a very troublesome weed. 



A charmingly delicate flower (rarely 

 < l uite white ) of earl y s P rin S> distinguished 

 ginica f r its flush of pale crimson-pink, and its 



Pale pink or veins of deeper pink starting from a yel- 

 whlte low base. The deep green leaves are linear 



March-May or b roa( i er) tne two up p er ones located 



at about the middle of the plant-stem. The flower has 

 five petals and but two sepals. Its golden stamens de- 

 velop before the stigma is mature, making cross-ferti- 

 lization a certainty. Its visitors in search of pollen and 

 nectar are mostly the bumblebees Bombus vagans and 

 B. pennsylvanicus, the beelike flies called Bombylida>, 

 and the bees of the genus Halictus and Andrenidcp ; 

 also among the butterflies are Colias philodice, yellow, 

 and Papilio ajax, buff and black. Stem 6-12 inches 

 high. In open moist woods, from Me., south to Ga., 

 and southwest to Tex. 



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